Background: There is some evidence that propofol may reduce post-operative pain. However, the results on the analgesic effects of propofol are inconsistent. Thus, we hypothesized that propofol reduces acute pain if confounding factors like opioids are avoided. Methods: In this prospective, randomized, subject-and assessor-blind, parallel-group, head-to-head comparative study, 90 American Society of Anesthesiologists I or II females underwent elective laparoscopies were randomized to receive either propofol-based (PR), or sevoflurane-based (SR), or sevofluranepropofol- based anesthesia (SPR). Pain score at rest assessed by a numerical rating scale at 0.5 h after surgery was the primary outcome. The secondary outcomes included pain score at 1 and 24 h post-operatively, duration of post-anesthesia care units stay (PACU), incidence of post-operative nausea and vomiting, incidence of shivering, and post-operative quality of recovery score (QoR-40) within the first 24 h post-operatively. Results: No patients received rescue analgesia. The pain score at 0.5 h post-operatively was less in group PR when compared with group SR (0.7 +/- 1.4 vs. 2.1 +/- 1.8; P = 0.010) or group SPR (0.7 +/- 1.4 vs. 2.1 +/- 2.2; P = 0.008). Group PR was also associated with shorter PACU stay than group SR (21.8 +/- 5.7 vs. 26.2 +/- 6.9; P = 0.050) or group SPR (21.8 +/- 5.7 vs. 27.8 +/- 8.9; P = 0.005). Intraoperative bispectral index values, hemodynamic values and post-operative QoR-40 scores did not differ among the three groups. Conclusions: Propofol anesthesia was associated with significantly less pain at 0.5 and 1 h after surgery in patients undergoing gynecological laparoscopies with planned opioid-free post-operative analgesia.
基金:
National Natural Science Foundation of P.R. China [81070890, 30872441, 31000417]
第一作者单位:[1]Huazhong Univ Sci & Technol, Tongji Med Coll, Tongji Hosp, Dept Anesthesiol, Wuhan 430030, Peoples R China
通讯作者:
通讯机构:[1]Huazhong Univ Sci & Technol, Tongji Med Coll, Tongji Hosp, Dept Anesthesiol, Wuhan 430030, Peoples R China[*1]Huazhong Univ Sci & Technol, Tongji Med Coll, Tongji Hosp, Dept Anesthesiol, Jiefang Ave 1095, Wuhan 430030, Peoples R China
推荐引用方式(GB/T 7714):
Li M.,Mei W.,Wang P.,et al.Propofol reduces early post-operative pain after gynecological laparoscopy[J].ACTA ANAESTHESIOLOGICA SCANDINAVICA.2012,56(3):368-375.doi:10.1111/j.1399-6576.2011.02603.x.
APA:
Li, M.,Mei, W.,Wang, P.,Yu, Y.,Qian, W....&Tian, Y. K..(2012).Propofol reduces early post-operative pain after gynecological laparoscopy.ACTA ANAESTHESIOLOGICA SCANDINAVICA,56,(3)
MLA:
Li, M.,et al."Propofol reduces early post-operative pain after gynecological laparoscopy".ACTA ANAESTHESIOLOGICA SCANDINAVICA 56..3(2012):368-375